FWLite/test/triggernames_multi_cint.C

0001 #if defined(__CINT__) && !defined(__MAKECINT__)
0002 class loadFWLite {
0003 public:
0004   loadFWLite() {
0005     gSystem->Load("libFWCoreFWLite");
0006     FWLiteEnabler::enable();
0007   }
0008 };
0009
0010 static loadFWLite lfw;
0011 #endif
0012
0013 #include "DataFormats/FWLite/interface/Handle.h"
0014
0015 #include <string>
0016 #include <vector>
0017 #include <iostream>
0018
0019 int triggernames_multi_cint() {
0020   std::vector<std::string> files1;
0021   files1.push_back(std::string("prodmerge.root"));
0022
0023   std::vector<std::string> files2;
0024   files2.push_back(std::string("prod1.root"));
0025   files2.push_back(std::string("prod2.root"));
0026
0027   fwlite::MultiChainEvent ev(files1, files2);
0028   fwlite::Handle<edm::TriggerResults> hTriggerResults;
0029
0030   int iEvent = 0;
0031   for (ev.toBegin(); !ev.atEnd(); ++ev) {
0032     ++iEvent;
0033     hTriggerResults.getByLabel(ev, "TriggerResults", "", "TEST");
0034     edm::TriggerNames const& triggerNames = ev.triggerNames(*hTriggerResults);
0035
0036     std::vector<std::string> const& names = triggerNames.triggerNames();
0037     for (unsigned i = 0; i < triggerNames.size(); ++i) {
0038       std::cout << names[i] << "  " << triggerNames.triggerName(i) << std::endl;
0039     }
0040     std::cout << "size = " << triggerNames.size() << std::endl;
0041     std::cout << "index for p = " << triggerNames.triggerIndex("p") << std::endl;
0042     std::cout << "index for p1 = " << triggerNames.triggerIndex("p1") << std::endl;
0043     std::cout << "index for p2 = " << triggerNames.triggerIndex("p2") << std::endl;
0044
0045     if (iEvent == 1) {
0046       if (triggerNames.size() != 3U || names[0] != "p" || names[1] != "p1" || names[2] != "p2" ||
0047           triggerNames.triggerName(0) != "p" || triggerNames.triggerName(1) != "p1" ||
0048           triggerNames.triggerName(2) != "p2" || triggerNames.triggerIndex("p") != 0 ||
0049           triggerNames.triggerIndex("p1") != 1 || triggerNames.triggerIndex("p2") != 2) {
0050         std::cout << "Trigger names do match expected values\n";
0051         std::cout << "In script triggernames_multi_cint.C\n";
0052         return 1;
0053       }
0054     }
0055   }
0056   return 0;
0057 }